| 約数 |
1,
3,
5,
9,
15,
17,
23,
25,
45,
51,
67,
69,
75,
85,
115,
125,
153,
201,
207,
225,
255,
335,
345,
375,
391,
425,
575,
603,
765,
1005,
1035,
1125,
1139,
1173,
1275,
1541,
1675,
1725,
1955,
2125,
2875,
3015,
3417,
3519,
3825,
4623,
5025,
5175,
5695,
5865,
6375,
7705,
8375,
8625,
9775,
10251,
13869,
15075,
17085,
17595,
19125,
23115,
25125,
25875,
26197,
28475,
29325,
38525,
48875,
51255,
69345,
75375,
78591,
85425,
87975,
115575,
130985,
142375,
146625,
192625,
235773,
256275,
346725,
392955,
427125,
439875,
577875,
654925,
1178865,
1281375,
1733625,
1964775,
3274625,
5894325,
9823875,
29471625
|